﻿using Emgu.CV.Structure;
using Emgu.CV.Util;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace 仪表识别2
{
    interface Filter
    {
        CircleF[] filter(CircleF[] circles);
        LineSegment2D[] lineFilter(LineSegment2D[] lines);
        VectorOfVectorOfPoint contoursFilter(VectorOfVectorOfPoint contours);
    }
}
